| /linux/drivers/net/wireless/ath/wil6210/ |
| A D | pmc.c | 91 if (!pmc->descriptors) { in wil_pmc_alloc()
97 pmc->descriptors); in wil_pmc_alloc()
147 &pmc->descriptors[i].pa, in wil_pmc_alloc()
199 pmc->descriptors[i].va, in wil_pmc_alloc()
200 pmc->descriptors[i].pa); in wil_pmc_alloc()
215 kfree(pmc->descriptors); in wil_pmc_alloc()
216 pmc->descriptors = NULL; in wil_pmc_alloc()
275 if (pmc->descriptors) { in wil_pmc_free()
290 pmc->descriptors); in wil_pmc_free()
291 kfree(pmc->descriptors); in wil_pmc_free()
[all …]
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| /linux/Documentation/ABI/testing/ |
| A D | configfs-usb-gadget-uvc | 16 Description: Control descriptors
30 Description: Class descriptors
45 Description: Terminal descriptors
50 Description: Output terminal descriptors
72 Description: Camera terminal descriptors
97 Description: Processing unit descriptors
119 Description: Extension unit descriptors
147 Description: Control header descriptors
159 Description: Streaming descriptors
191 Description: Color matching descriptors
[all …]
|
| /linux/Documentation/usb/ |
| A D | functionfs-desc.rst | 5 Some of the descriptors that can be written to the FFS gadget are
6 described below. Device and configuration descriptors are handled
14 :doc: descriptors
19 Standard USB interface descriptors may be written. The class/subclass of the
21 descriptors are accepted.
26 Class-specific descriptors are accepted only for the class/subclass of the
28 class-specific descriptors that are supported.
|
| A D | functionfs.rst | 10 the user space driver has registered by writing descriptors and
20 write descriptors and strings to that file. It does not need
22 simply provide descriptors such as if the function was the
28 For more information about FunctionFS descriptors see :doc:`functionfs-desc`
30 When descriptors and strings are written "ep#" files appear
69 filesystems have been mounted and USB descriptors of all functions
|
| A D | raw-gadget.rst | 25 descriptors. Note that the UDC driver might respond to some requests on
29 while GadgetFS performs sanity checks on the provided USB descriptors.
61 therefore arbitrary endpoint addresses cannot be used in the descriptors.
66 endpoints for the gadget and assign addresses in the endpoint descriptors
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| /linux/tools/usb/ffs-aio-example/simple/device_app/ |
| A D | aio_simple.c | 81 } __attribute__ ((__packed__)) descriptors = { variable
86 .length = cpu_to_le32(sizeof(descriptors)),
91 .bLength = sizeof(descriptors.fs_descs.intf),
98 .bLength = sizeof(descriptors.fs_descs.bulk_sink),
104 .bLength = sizeof(descriptors.fs_descs.bulk_source),
113 .bLength = sizeof(descriptors.hs_descs.intf),
120 .bLength = sizeof(descriptors.hs_descs.bulk_sink),
127 .bLength = sizeof(descriptors.hs_descs.bulk_source),
258 if (write(ep0, &descriptors, sizeof(descriptors)) < 0) { in main()
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| /linux/tools/usb/ffs-aio-example/multibuff/device_app/ |
| A D | aio_multibuff.c | 65 } __attribute__ ((__packed__)) descriptors = { variable
70 .length = htole32(sizeof(descriptors)),
75 .bLength = sizeof(descriptors.fs_descs.intf),
82 .bLength = sizeof(descriptors.fs_descs.bulk_sink),
88 .bLength = sizeof(descriptors.fs_descs.bulk_source),
97 .bLength = sizeof(descriptors.hs_descs.intf),
104 .bLength = sizeof(descriptors.hs_descs.bulk_sink),
111 .bLength = sizeof(descriptors.hs_descs.bulk_source),
269 if (write(ep0, &descriptors, sizeof(descriptors)) < 0) { in main()
|
| /linux/tools/usb/ |
| A D | ffs-test.c | 126 } __attribute__((packed)) descriptors = { variable
132 .length = cpu_to_le32(sizeof descriptors),
137 .bLength = sizeof descriptors.fs_descs.intf,
144 .bLength = sizeof descriptors.fs_descs.sink,
151 .bLength = sizeof descriptors.fs_descs.source,
161 .bLength = sizeof descriptors.fs_descs.intf,
168 .bLength = sizeof descriptors.hs_descs.sink,
186 .bLength = sizeof descriptors.fs_descs.intf,
193 .bLength = sizeof descriptors.hs_descs.sink,
290 __u8 descriptors[]; in descs_to_legacy() member
[all …]
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| /linux/Documentation/networking/device_drivers/ethernet/google/ |
| A D | gve.rst | 53 entirely different descriptors, which will be described below.
74 - GQI descriptors and datapath registers are Big Endian.
75 - DQO descriptors and datapath registers are Little Endian.
126 fixed-size descriptors. They advance their head pointer using a __be32
128 descriptors in-order and updating a __be32 counter. Both the doorbell
149 - TX and RX buffers queues, which send descriptors to the device, use MMIO
150 doorbells to notify the device of new descriptors.
152 - RX and TX completion queues, which receive descriptors from the device, use a
155 populate received descriptors with the "next generation" which is inverted
161 descriptors posted to HW.
[all …]
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| /linux/drivers/net/wireless/ath/ath10k/ |
| A D | p2p.c | 43 __le32_to_cpu(noa->descriptors[i].type_count); in ath10k_p2p_noa_ie_fill()
44 noa_attr->desc[i].duration = noa->descriptors[i].duration; in ath10k_p2p_noa_ie_fill()
45 noa_attr->desc[i].interval = noa->descriptors[i].interval; in ath10k_p2p_noa_ie_fill()
46 noa_attr->desc[i].start_time = noa->descriptors[i].start_time; in ath10k_p2p_noa_ie_fill()
|
| /linux/drivers/net/wireless/ath/ath12k/ |
| A D | p2p.c | 44 __le32_to_cpu(noa->descriptors[i].type_count); in ath12k_p2p_noa_ie_fill()
45 noa_attr->desc[i].duration = noa->descriptors[i].duration; in ath12k_p2p_noa_ie_fill()
46 noa_attr->desc[i].interval = noa->descriptors[i].interval; in ath12k_p2p_noa_ie_fill()
47 noa_attr->desc[i].start_time = noa->descriptors[i].start_time; in ath12k_p2p_noa_ie_fill()
|
| /linux/drivers/net/wireless/ath/ath11k/ |
| A D | p2p.c | 46 noa_attr->desc[i].count = noa->descriptors[i].type_count; in ath11k_p2p_noa_ie_fill()
48 cpu_to_le32(noa->descriptors[i].duration); in ath11k_p2p_noa_ie_fill()
50 cpu_to_le32(noa->descriptors[i].interval); in ath11k_p2p_noa_ie_fill()
52 cpu_to_le32(noa->descriptors[i].start_time); in ath11k_p2p_noa_ie_fill()
|
| /linux/arch/mips/net/ |
| A D | bpf_jit_comp.c | 171 u32 index = INDEX(ctx->descriptors[loc]); in get_target()
187 return (INDEX(ctx->descriptors[ctx->bpf_index + off]) - in get_offset()
556 u32 *descp = &ctx->descriptors[ctx->bpf_index]; in setup_jmp()
583 offset = (INDEX(ctx->descriptors[target]) - in setup_jmp()
686 if (CONVERTED(ctx->descriptors[ctx->bpf_index])) { in finish_jmp()
858 u32 *descp = &ctx->descriptors[i]; in build_body()
883 ctx->descriptors[prog->len] = ctx->jit_index; in build_body()
895 ctx->descriptors[i] = INDEX(ctx->descriptors[i]) | flag; in set_convert_flag()
949 ctx.descriptors = kcalloc(prog->len + 1, sizeof(*ctx.descriptors), in bpf_int_jit_compile()
951 if (ctx.descriptors == NULL) in bpf_int_jit_compile()
[all …]
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| /linux/drivers/thunderbolt/ |
| A D | nhi.c | 247 descriptor = &ring->descriptors[ring->head]; in ring_write_descriptors()
292 if (!(ring->descriptors[ring->tail].flags in ring_work()
300 frame->eof = ring->descriptors[ring->tail].eof; in ring_work()
301 frame->sof = ring->descriptors[ring->tail].sof; in ring_work()
611 size * sizeof(*ring->descriptors), in tb_ring_alloc()
613 if (!ring->descriptors) in tb_ring_alloc()
628 ring->size * sizeof(*ring->descriptors), in tb_ring_alloc()
629 ring->descriptors, ring->descriptors_dma); in tb_ring_alloc()
830 ring->size * sizeof(*ring->descriptors), in tb_ring_free()
831 ring->descriptors, ring->descriptors_dma); in tb_ring_free()
[all …]
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| /linux/Documentation/filesystems/ext4/ |
| A D | blockgroup.rst | 38 descriptors that are found in block group 0. Redundant copies of the
39 superblock and group descriptors are written to some of the block groups
45 GDT block” space after the block group descriptors and before the start
71 superblock, group descriptors, data block bitmaps for groups 0-3, inode
76 and group descriptors are always at the beginning of block groups, even
84 descriptors copies are kept in the first block group. Given the default
85 128MiB(2^27 bytes) block group size and 64-byte group descriptors, ext4
96 feature moves the location of the group descriptors from the congested
104 descriptors. Instead, the superblock and a single block group descriptor
|
| /linux/drivers/dma/amd/ |
| A D | Kconfig | 12 operate on instructions (descriptors) provided by the host operating
13 system. Using the descriptors, the QDMA can move data in either the
|
| /linux/tools/usb/usbip/src/ |
| A D | usbip_list.c | 260 const char *descriptors; in list_gadget_devices() local
287 descriptors = udev_device_get_sysattr_value(dev, in list_gadget_devices()
290 if (!descriptors) { in list_gadget_devices()
296 d_desc = (const struct usb_device_descriptor *) descriptors; in list_gadget_devices()
|
| /linux/Documentation/driver-api/pldmfw/ |
| A D | driver-ops.rst | 15 descriptors in the record with information from the device. Many record
16 descriptors are defined by the PLDM standard, but it is also allowed for
17 devices to implement their own descriptors.
|
| /linux/drivers/mfd/ |
| A D | timberdale.c | 303 .descriptors = 2,
309 .descriptors = 2,
315 .descriptors = 2,
321 .descriptors = 2,
328 .descriptors = 2,
344 .descriptors = 2,
350 .descriptors = 2,
|
| /linux/drivers/usb/gadget/ |
| A D | composite.c | 76 if (descriptors) in function_descriptors()
80 descriptors = f->ss_descriptors; in function_descriptors()
81 if (descriptors) in function_descriptors()
85 descriptors = f->hs_descriptors; in function_descriptors()
86 if (descriptors) in function_descriptors()
90 descriptors = f->fs_descriptors; in function_descriptors()
98 return descriptors; in function_descriptors()
585 if (config->descriptors) { in config_buf()
587 config->descriptors); in config_buf()
599 if (!descriptors) in config_buf()
[all …]
|
| /linux/Documentation/ABI/stable/ |
| A D | sysfs-driver-dma-ioatdma | 12 Description: The number of descriptors active in the ring.
18 Description: Descriptor ring size, total number of descriptors available.
|
| A D | sysfs-bus-usb | 121 What: /sys/bus/usb/devices/.../descriptors
124 Binary file containing cached descriptors of the device. The
126 descriptors for each configuration of the device.
127 Note that the wTotalLength of the config descriptors can not
132 All descriptors read from this file are in bus-endian format
|
| /linux/drivers/usb/gadget/legacy/ |
| A D | zero.c | 327 sourcesink_driver.descriptors = NULL; in zero_bind()
328 loopback_driver.descriptors = NULL; in zero_bind()
349 sourcesink_driver.descriptors = otg_desc; in zero_bind()
351 loopback_driver.descriptors = otg_desc; in zero_bind()
|
| /linux/drivers/dma/xilinx/ |
| A D | xilinx_dpdma.c | 201 struct list_head descriptors; member
642 INIT_LIST_HEAD(&tx_desc->descriptors); in xilinx_dpdma_chan_alloc_tx_desc()
727 list_add_tail(&sw_desc->node, &tx_desc->descriptors); in xilinx_dpdma_chan_prep_cyclic()
733 sw_desc = list_first_entry(&tx_desc->descriptors, in xilinx_dpdma_chan_prep_cyclic()
804 list_add_tail(&sw_desc->node, &tx_desc->descriptors); in xilinx_dpdma_chan_prep_interleaved_dma()
937 list_for_each_entry(sw_desc, &desc->descriptors, node) in xilinx_dpdma_chan_queue_transfer()
941 sw_desc = list_first_entry(&desc->descriptors, in xilinx_dpdma_chan_queue_transfer()
1164 sw_desc = list_first_entry(&pending->descriptors, in xilinx_dpdma_chan_vsync_irq()
1435 LIST_HEAD(descriptors); in xilinx_dpdma_terminate_all()
1454 vchan_get_all_descriptors(&chan->vchan, &descriptors); in xilinx_dpdma_terminate_all()
[all …]
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| /linux/Documentation/devicetree/bindings/soc/ti/ |
| A D | keystone-navigator-qmss.txt | 12 Linking RAM registers are used to link the descriptors which are stored in
67 queues looking for descriptors that have been pushed
92 navigator packet DMA descriptors. The memory for
93 descriptors will be allocated by the driver.
95 -- region-spec : specifies the number of descriptors in the
97 <"# of descriptors" "descriptor size">.
|